Simple Search:

Optimization of enzymatic synthesis of 3-O-B-D-glucopyranoside betulinic acid by Novozyme-435


Citation

Abdu, Hamisu and Ahmad@Amat, Faujan and Basri, Mahiran and Ismail, Intan Safinar and Abdul Rahman, Mohd Basyaruddin (2014) Optimization of enzymatic synthesis of 3-O-B-D-glucopyranoside betulinic acid by Novozyme-435. Asian Journal of Research in Chemistry, 7 (7). 640-643 . ISSN 0974-4169; ESSN: 0974-4150

Abstract / Synopsis

The enzymatic synthesis of 3-O-β-D-glucopyranoside betulinic acid using Novozyme-435 as a catalyst was studied. The effects of various parameters such as reaction temperature, reaction time and amount of enzymes were investigated. The optimum reaction conditions for the synthesis of 3-O-β-D-glucopyranoside betulinic acid was obtained using 30.67 h, 54.30°C and 180 mg of enzymes using betulinic acid (0.05 mmol) and glucose (0. 1 mmol) respectively. The actual percentage yield under these conditions was 88.69 % and the predicted value was 89.05 %.


Download File

Full text not available from this repository.

Additional Metadata

Item Type: Article
Divisions: Faculty of Science
Publisher: A & V Publications
Keywords: Enzymes; Enzymatic synthesis; 3-O-β-D-glucopyranoside betulinic acid; Novozyme-435; Optimization
Depositing User: Nurul Ainie Mokhtar
Date Deposited: 22 Dec 2015 19:53
Last Modified: 22 Dec 2015 19:53
URI: http://psasir.upm.edu.my/id/eprint/34770
Statistic Details: View Download Statistic

Actions (login required)

View Item View Item